Single

ReleaseArtistFormatTracksCountry/DateLabelCatalog#Barcode
Official
Don’t say “lazy” (初回限定盤)桜高軽音部CD4
  • JP2009-04-22
PONY CANYON (one of the labels of 株式会社ポニーキャニオン (Japanese corporation) – see annotation for how to identify sibling labels)PCCG-700384988013788145
Don’t say “lazy” (通常盤)桜高軽音部CD4
  • JP2009-04-22
PONY CANYON (one of the labels of 株式会社ポニーキャニオン (Japanese corporation) – see annotation for how to identify sibling labels)PCCG-700394988013788244
Don’t Say “Lazy” (From “K‐ON!")Sakurakou K-ON BuDigital Media4
PONY CANYON (one of the labels of 株式会社ポニーキャニオン (Japanese corporation) – see annotation for how to identify sibling labels)4988013503212
Pseudo-Release
Don’t say “lazy” (rōmaji transliteration)Sakurakou K-ON BuCD4
  • JP2009-04-22
PONY CANYON (one of the labels of 株式会社ポニーキャニオン (Japanese corporation) – see annotation for how to identify sibling labels)PCCG-700394988013788244

Relationships

artist & repertoire support:磯山敦
岡本真梨子
part of:K-ON! (anime series) (order: 2)